Poslavska O, Shponka I. Morphometric and immunohistochemical features of TTF-1 positive lung tumors: improvement of approaches to the diagnosis of unknown primary sites metastases. ScienceRise: Medical Science [Internet]. 2020Apr.1 [cited 2024May5];(2 (35):29-34. Available from: https://journals.uran.ua/sr_med/article/view/199841